Makita's 4-1/2 in angle grinder combines 7.5 A power with comfort and motor-protection features for longer-lasting industrial performance. The 9557PB angle grinder delivers 11,000 rpm, with soft start for smooth start-ups. The angle grinder also features a range of durability features including labyrinth construction which seals and protects the motor and bearings from dust and debris for longer tool life, as well as a protective zig-zig varnish engineered to seal the armature from dust and debris. Ease-of-use features include an extra-large paddle switch for comfortable operation and a lock-on or off feature for continuous operation. The 9557PB weighs only 4.5 lb with a side handle that can be easily installed on either side of the tool. In addition, the tool-less wheel guard adjustment provides easy clamping. This grinder also has an ac or dc switch for use with alternative-power sources. The 9557PB is a versatile and powerful grinder engineered for cutting, grinding and polishing applications.
- Compact design with small 2-1/2 in Dia barrel and weighs only 45 lb for added comfort
- Labyrinth construction prevents debris from penetrating the motor, bearings and gears for longer tool life
- Lock-On or Off button for continuous operation
- AC or DC switch for use with alternative power source
- Protective zig-zag varnish seals the armature from dust and debris for longer tool life
- Extra-large paddle switch for comfortable operation
- Thicker coil wires are wound more closely to reduce heat and energy loss
- All-ball bearing design and metal gear housing for added durability
- Push-button spindle lock for operator convenience
| Amp Rating | 7.5 A |
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| Cord Length | 8 ft |
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| Includes | (1) 4-1/2 in Grinding Wheel (1) 4-1/2 in Wheel Guard (1) Inner Flange (1) Lock Nut (1) Lock Nut Wrench and (1) Side Handle |
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| Speed Rating | 11000 rpm |
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| Wheel Diameter | 4-1/2 in |
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